[NPU] Add Gemma4 Sliding Window Attention support on Ascend backend (#26147)

test/manual/ascend/vlm_models/test_npu_gemma_4_26b_a4b_it.py

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+import unittest
+
+from sglang.test.ascend.test_ascend_utils import GEMMA_4_26B_A4B_IT_WEIGHTS_PATH
+from sglang.test.ascend.vlm_utils import TestVLMModels
+
+
+class TestGemma426BA4BIt(TestVLMModels):
+    """Testcase: Verify that the inference accuracy of the google/gemma-4-26B-A4B-it model on the MMMU dataset is no less than 0.40.
+
+    [Test Category] Model
+    [Test Target] google/gemma-4-26B-A4B-it
+    """
+
+    model = GEMMA_4_26B_A4B_IT_WEIGHTS_PATH
+    mmmu_accuracy = 0.40
+
+    def test_vlm_mmmu_benchmark(self):
+        self._run_vlm_mmmu_test()
+
+
+if __name__ == "__main__":
+    unittest.main()

test/manual/ascend/vlm_models/test_npu_gemma_4_31b.py

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+import unittest
+
+from sglang.test.ascend.test_ascend_utils import GEMMA_4_31B_WEIGHTS_PATH
+from sglang.test.ascend.vlm_utils import TestVLMModels
+
+
+class TestGemma431B(TestVLMModels):
+    """Testcase: Verify that the inference accuracy of the google/gemma-4-31B-it model on the MMMU dataset is no less than 0.50.
+
+    [Test Category] Model
+    [Test Target] google/gemma-4-31B-it
+    """
+
+    model = GEMMA_4_31B_WEIGHTS_PATH
+    mmmu_accuracy = 0.50
+
+    def test_vlm_mmmu_benchmark(self):
+        self._run_vlm_mmmu_test()
+
+
+if __name__ == "__main__":
+    unittest.main()

test/manual/ascend/vlm_models/test_npu_gemma_4_e2b.py

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+import unittest
+
+from sglang.test.ascend.test_ascend_utils import GEMMA_4_E2B_WEIGHTS_PATH
+from sglang.test.ascend.vlm_utils import TestVLMModels
+
+
+class TestGemma4E2B(TestVLMModels):
+    """Testcase: Verify that the inference accuracy of the google/gemma-4-E2B-it model on the MMMU dataset is no less than 0.15.
+
+    [Test Category] Model
+    [Test Target] google/gemma-4-E2B-it
+    """
+
+    model = GEMMA_4_E2B_WEIGHTS_PATH
+    mmmu_accuracy = 0.15
+
+    def test_vlm_mmmu_benchmark(self):
+        self._run_vlm_mmmu_test()
+
+
+if __name__ == "__main__":
+    unittest.main()

test/manual/ascend/vlm_models/test_npu_gemma_4_e4b.py

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+import unittest
+
+from sglang.test.ascend.test_ascend_utils import GEMMA_4_E4B_WEIGHTS_PATH
+from sglang.test.ascend.vlm_utils import TestVLMModels
+
+
+class TestGemma4E4B(TestVLMModels):
+    """Testcase: Verify that the inference accuracy of the google/gemma-4-E4B-it model on the MMMU dataset is no less than 0.30.
+
+    [Test Category] Model
+    [Test Target] google/gemma-4-E4B-it
+    """
+
+    model = GEMMA_4_E4B_WEIGHTS_PATH
+    mmmu_accuracy = 0.30
+
+    def test_vlm_mmmu_benchmark(self):
+        self._run_vlm_mmmu_test()
+
+
+if __name__ == "__main__":
+    unittest.main()